Hi! I am new to quilting, just starting to prepare for my first one. I have done a lot of sewing in the past, but i don't have a machine of my own. I was hoping to get some suggestions from the experts for what would be a good machine to buy, that will last a long time, isn't terribly complicated but has enough bells and whistles that i won't need to buy a new one when i (hopefully) get a little better at quilting. I would like to keep the price under $500. Any suggestions would be greatly appreciated.